54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
from __future__ import unicode_literals
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from django.template.loader import get_template
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class IconDriver(object):
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_registry = {}
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@classmethod
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def get(cls, name):
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return cls._registry[name]
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@classmethod
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def register(cls, driver_class):
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cls._registry[driver_class.name] = driver_class
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class FontAwesomeDriver(IconDriver):
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name = 'fontawesome'
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template_name = 'appearance/icons/font_awesome_symbol.html'
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def __init__(self, symbol):
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self.symbol = symbol
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def render(self):
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return get_template(self.template_name).render(
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context={'symbol': self.symbol}
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)
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class FontAwesomeCSSDriver(IconDriver):
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name = 'fontawesomecss'
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template_name = 'appearance/icons/font_awesome_css.html'
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def __init__(self, css_classes):
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self.css_classes = css_classes
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def render(self):
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return get_template(self.template_name).render(
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context={'css_classes': self.css_classes}
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)
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class Icon(object):
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def __init__(self, driver_name, **kwargs):
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self.driver = IconDriver.get(name=driver_name)(**kwargs)
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def render(self, **kwargs):
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return self.driver.render(**kwargs)
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IconDriver.register(driver_class=FontAwesomeDriver)
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IconDriver.register(driver_class=FontAwesomeCSSDriver)
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